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Use bb_xgetlarg

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This commit is contained in:
Glenn L McGrath 2003-04-27 10:05:35 +00:00
parent f01b805d91
commit 7a54360cd4
1 changed files with 1 additions and 9 deletions
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10
coreutils/fold.c
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@ -97,15 +97,7 @@ extern int fold_main(int argc, char **argv)
break_spaces = 1; break_spaces = 1;
break; break;
case 'w': { /* Line width. */ case 'w': { /* Line width. */
long int tmp_long; width = bb_xgetlarg(optarg, 10, 1, 10000);
char *end_ptr;
errno = 0;
tmp_long = strtol(optarg, &end_ptr, 10);
if (!end_ptr || errno || tmp_long < 1) {
bb_error_msg_and_die("invalid number of columns: `%s'", optarg);
}
width = (int) tmp_long;
break; break;
} }
default: default: